> echo deep > /sys/power/mem_sleep > rtcwake -m mem -s 30? Looking from blinking LED goes into suspend. Waking takes me directly to BIOS screen.
> echo s2idle > /sys/power/mem_sleep > rtcwake -m freeze -s 30? Looking from non-blinking LED is not really suspended, except everything else looks suspended. Pressing keyboard wakes normally. journalctl -b -e: apr 13 19:36:15 chromium kernel: PM: suspend entry (s2idle) apr 13 19:36:15 chromium kernel: Filesystems sync: 0.000 seconds apr 13 19:36:15 chromium kernel: Freezing user space processes ... (elapsed 0.002 seconds) done. apr 13 19:36:15 chromium kernel: OOM killer disabled. apr 13 19:36:15 chromium kernel: Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. apr 13 19:36:15 chromium kernel: printk: Suspending console(s) (use no_console_suspend to debug) apr 13 19:36:15 chromium kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache apr 13 19:36:15 chromium kernel: sd 0:0:0:0: [sda] Stopping disk apr 13 19:36:15 chromium kernel: ACPI: EC: interrupt blocked apr 13 19:36:15 chromium kernel: ACPI: EC: interrupt unblocked apr 13 19:36:15 chromium kernel: hpet_rtc_timer_reinit: 14 callbacks suppressed apr 13 19:36:15 chromium kernel: hpet: Lost 6192 RTC interrupts apr 13 19:36:15 chromium kernel: ath: phy0: ASPM enabled: 0x43 apr 13 19:36:15 chromium kernel: sd 0:0:0:0: [sda] Starting disk apr 13 19:36:15 chromium kernel: atmel_mxt_ts 2-004a: Resetting device apr 13 19:36:15 chromium kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) apr 13 19:36:15 chromium kernel: ata1.00: configured for UDMA/100 apr 13 19:36:15 chromium kernel: atmel_mxt_ts 2-004a: Wait for completion timed out. apr 13 19:36:15 chromium kernel: OOM killer enabled. apr 13 19:36:15 chromium kernel: Restarting tasks ... done. apr 13 19:36:15 chromium kernel: PM: suspend exit -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848771 Title: Reboot after resume from suspend (deep) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1848771/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
